Sport, recreation and cultural services
Draft standard
[Withdrawn]
DIN 33961-3/A1
DIN 33961-3/A1
Fitness club - Requirements for equipment and operation - Part 3: Group training; Amendment A1
Title (German)
Fitness-Studio - Anforderungen an Studioausstattung und -betrieb - Teil 3: Gruppentraining; Änderung A1